Prevalence of indoor dampness (%)
| Water damage | Wet floors | Visible moulds | Any dampness | Dampness between surveys | |
|---|---|---|---|---|---|
| Reykjavík | 20.1 | 6.4 | 6.6 | 22.9 | 33.6 |
| Aarhus | 14.4 | 2.1 | 10.1 | 18.9 | 21.8 |
| Bergen | 13.4 | 2.2 | 4.5 | 16.4 | 29.8 |
| Göteborg | 7.7 | 4.5 | 4.5 | 12.1 | 21.3 |
| Uppsala | 9.1 | 4.1 | 6.2 | 14.6 | 26.4 |
| Umeå | 9.8 | 5.4 | 3.5 | 13.9 | 23.6 |
| Tartu | 23.4 | 2.6 | 13.6 | 31.6 | 34.5 |
| Total | 13.4 | 3.8 | 6.7 | 18.0 | 26.7 |